School Marm 

A cat who sits on one's homework or laptop and generally prevents you from getting anything done.

Mom: Get your homework done!
Student: This school marm is sitting on my stuff! And looking up cat porn!

Rule 34

School Marm by MuffinKnight February 9, 2015

The Marmion Challenge 

The marmion challenge is when students, particularly young men refrain from self-abuse, or "masterbation" for the 40 days of lent, and if they fail they simply say, "I'm out."

Guy 1:"Hahah, are you doin the marmion challenge?"
Guy 2:"yea, 3 days in and goin strong."
Guy 3:"I'm out..."

The Marmion Challenge by hyfr12 May 16, 2012

Marmesan 

The cheesy smegma that guys have on their helmets (bellends) when they don't wash their cocks regularly.

dick cheddar

GIRL:-'Ewwww what is that gross smell?'

GUY:-'What smell?'

GIRL:-'The wiff of cheese when you removed your pants!'

GUY:-'Errrrrr!!!, I don't know what you're talking about!!'

GIRL:-'Eeewwww, You have Marmesan!!!!!

Marmesan by foxyleelou July 19, 2012

marmite motorway

bum hole

if the river flows red, take the dirt track instead

marmite motorway by D. Hine October 13, 2003

marmite superhighway

Quite simply, the 'anus' or 'butt hole'

Hi love. Fancy popping round tonight? I wanna take you up the marmite superhighway.

marmite superhighway by ShittierJokes November 1, 2017

marmite addict

a marmite addict is often very territorial over THEIR jar of marmite. Often results in fists being beaten against walls.
Signs of an addict...
1. expresses extreme concern over a missing jar of marmite
2. attacking relatives and housemates over the potential steal of marmite
3. irrational behaviour towards neighbouring objects when marmite fails to appear for a daily fix

I am not suggesting you stole my marmite just that you confused it with yours?!
(the early signs of a marmite addict.)

marmite addict by loveitorhateit February 24, 2009

Marmasan 

The cheesy smegma that guys have on their helmets (bellends) when they don't wash their cocks regularly.

dick cheddar

GIRL:-'Ewwww what is that gross smell?'

GUY:-'What smell?'

GIRL:-'The wiff of cheese when you removed your pants!'

GUY:-'Errrrrr!!!, I don't know what you're talking about!!'

GIRL:-'Eeewwww, You have Marmasan!!!!!

Marmasan by foxyleelou July 19, 2012